Regenerated plastic particle cleaning equipment for plastic tape production

Abstract

According to the regenerated plastic particle cleaning equipment for plastic tape production, a cleaning chamber is formed in a cleaning box, a primary cleaning assembly and a fine cleaning assembly are arranged in the cleaning chamber, the primary cleaning assembly comprises a primary cleaning cylinder, the primary cleaning cylinder is driven by a driving assembly to rotate, a first cleaning pipe is installed on the primary cleaning cylinder, and the primary cleaning cylinder is inclined; after regenerated plastic particles are added into a primary cleaning barrel, the regenerated plastic particles slide down along the primary cleaning barrel under the action of self gravity, a first cleaning pipe is connected with a first water conveying assembly, and clean water is conveyed into the first cleaning pipe through the first water conveying assembly and sprayed out to clean the regenerated plastic particles in the primary cleaning barrel; the combined action of the primary cleaning assembly and the fine cleaning assembly greatly enhances the cleaning effect on the regenerated plastic particles, main working parts of the primary cleaning assembly and the fine cleaning assembly are a fine cleaning cylinder and a primary cleaning cylinder which are mutually fixed, and the diameter of the fine cleaning cylinder is larger than that of the primary cleaning cylinder; and the overall size is greatly reduced under the condition that the cleaning effect is achieved, and the working efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of plastic recycling, and specifically to a device for cleaning recycled plastic particles for producing plastic belts. Background Art

[0002] The entire plastic belting production process includes the reuse of plastics, also known as recycled plastics. The core process for preparing the raw material for plastic belting involves mechanically pulverizing the recycled plastic, followed by pretreatment and melt granulation to produce recycled plastic pellets. These recycled plastic pellets often retain some oil and dirt on their surfaces. Proper cleaning of the recycled plastic pellets is crucial to improving the quality of the finished plastic belting.

[0003] Some existing recycled plastic particle cleaning equipment, such as a recycled plastic cleaning device with application number CN202323089500.0, only uses a spray cleaning method, which has a very low cleaning efficiency and causes the overall cleaning line to be very long and the equipment to occupy a large area. Summary of the Invention

[0004] The purpose of the present invention is to provide a recycled plastic particle cleaning device for plastic belt production to solve the above problems.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions: A recycled plastic granule cleaning device for plastic belt production, comprising a frame, a cleaning box fixedly mounted on the frame, a cleaning chamber provided in the cleaning box, a primary cleaning assembly and a fine cleaning assembly provided in the cleaning chamber, the primary cleaning assembly comprising at least one bracket fixed in the cleaning chamber, a primary cleaning cylinder rotatably mounted in the bracket, the primary cleaning cylinder being driven to rotate by a driving assembly, a cleaning pipe being installed through the primary cleaning cylinder, a plurality of nozzles being fixedly mounted on the bottom of the cleaning pipe, the primary cleaning cylinder being tilted, and a plurality of drainage holes being provided on the primary cleaning cylinder; A fine cleaning cylinder is fixed on one side of the primary cleaning cylinder, and the fine cleaning cylinder is connected to the primary cleaning cylinder. The fine cleaning cylinder is also inclined. The diameter of the fine cleaning cylinder is larger than the diameter of the primary cleaning cylinder. A plurality of drainage holes are provided on the fine cleaning cylinder. A soaking box fixed to the cleaning box is provided at the bottom of the fine cleaning cylinder. The soaking box is provided with a soaking tank with an open top. The bottom part of the fine cleaning cylinder is inserted into the soaking tank. A cleaning pipe two passing through the cleaning chamber is fixed to the side wall of the soaking tank. A plurality of nozzles two are fixed on the top of the cleaning pipe two. The nozzles two are aimed at the fine cleaning cylinder. The cleaning pipe two is connected to the second water delivery component. The soaking tank is full of water, and the soaking tank submerges the bottom part of the fine cleaning cylinder.

[0006] Preferably, the drive assembly includes a bevel gear 1 fixed on the primary cleaning cylinder, the bevel gear 1 is engaged with a bevel gear 2, the bevel gear 2 is fixed on the motor shaft of the motor, the motor is fixed to the motor base, and the motor base is fixed on the cleaning box.

[0007] Preferably, a first spiral strip is fixed on the inner wall of the primary cleaning cylinder, and a second spiral strip is fixed on the inner wall of the fine cleaning cylinder.

[0008] Preferably, the No. 1 water delivery component includes a frame fixed on both sides of the cleaning tank, the cleaning pipe 1 is fixedly installed between the two frames, the clean water tank 1 is fixed on the frame, the water pump 1 is fixedly installed on the clean water tank 1, the water inlet of the water pump 1 is inserted into the inner bottom of the clean water tank 1, the water outlet of the water pump 1 is fixedly connected to the hose 1, the other end of the hose 1 is fixedly connected to the connecting pipe, and the connecting pipe is fixedly connected to the cleaning pipe 1.

[0009] Preferably, the No. 2 water delivery component includes a clean water tank No. 2 fixed on the frame, a water pump No. 2 fixedly installed on the clean water tank No. 2, the water inlet of the water pump No. 2 is inserted into the bottom of the clean water tank No. 2, the water outlet of the water pump No. 2 is fixedly connected to the hose No. 2, and the other end of the hose No. 2 is fixedly connected to the cleaning pipe No. 2.

[0010] Preferably, a water outlet trough is opened on one side of the soaking tank, the bottom of the cleaning chamber is arranged obliquely toward the middle, a waste water tank is fixed on the frame, the top of the waste water tank is fixedly connected to a discharge pipe, and the discharge pipe is fixedly connected to the cleaning chamber.

[0011] Preferably, a plurality of discharge plates fixed to the inner wall of the fine cleaning cylinder are provided on one side of the spiral strip 2, and a baffle plate abutting against the fine cleaning cylinder is provided on one side of the fine cleaning cylinder, and the baffle plate is fixed to the soaking box.

[0012] Preferably, a sealing plate 1 and a sealing plate 2 are respectively fixed on both sides of the cleaning box.

[0013] Preferably, a control box is fixed on one side of the cleaning box.

[0014] In summary, the present invention has the following beneficial effects: 1. A cleaning chamber is provided in the cleaning box of the present application, wherein a preliminary cleaning component and a fine cleaning component are provided in the cleaning chamber, the preliminary cleaning component comprises at least one bracket fixed in the cleaning chamber, a preliminary cleaning cylinder is rotatably installed in the bracket, the preliminary cleaning cylinder is driven to rotate by a driving component, a cleaning pipe 1 is installed through the preliminary cleaning cylinder, a plurality of nozzles 1 are fixedly provided at the bottom of the cleaning pipe 1, the preliminary cleaning cylinder is tilted, after the recycled plastic particles are added into the preliminary cleaning cylinder, they slide down along the preliminary cleaning cylinder under the action of their own gravity, the cleaning pipe 1 is connected to the No. 1 water delivery component, the No. 1 water delivery component delivers clean water into the cleaning pipe 1, and each nozzle 1 sprays it out to clean the recycled plastic particles in the preliminary cleaning cylinder, a plurality of drainage holes 1 are provided on the preliminary cleaning cylinder for drainage, and the water sprayed by the nozzle 1 can effectively remove a large amount of oil and dirt on the surface of the recycled plastic particles, and the sewage will flow into the cleaning chamber from the drainage hole 1; A fine cleaning cylinder is fixed on one side of the primary cleaning cylinder. The fine cleaning cylinder is connected to the primary cleaning cylinder and is also tilted. The diameter of the fine cleaning cylinder is larger than that of the primary cleaning cylinder. A plurality of drainage holes are provided on the fine cleaning cylinder. A soaking box fixed to the cleaning box is provided at the bottom of the fine cleaning cylinder. The soaking box is provided with a soaking tank with an opening at the top. The bottom part of the fine cleaning cylinder is inserted into the soaking tank. A cleaning pipe passing through the cleaning chamber is fixed on the side wall of the soaking tank. A plurality of nozzles are fixed on the top of the cleaning pipe. The nozzles are aimed at the fine cleaning cylinder. The cleaning pipe is connected to the second water delivery assembly. The soaking tank is full of water, and the soaking tank does not cover the bottom part of the fine cleaning cylinder. When the primary cleaning cylinder rotates, the fine cleaning cylinder rotates together. The primary cleaning cylinder transports the recycled plastic particles into the fine cleaning cylinder and is submerged by the water in the fine cleaning cylinder, thereby achieving immersion cleaning. The water sprayed from the second nozzle will impact the recycled plastic particles and water in the fine cleaning cylinder from the second drainage hole, causing the recycled plastic particles to churn together with the water, greatly enhancing the cleaning of oil and dirt inside the recycled plastic particles and in the gaps. The combined effect of the primary cleaning component and the fine cleaning component greatly enhances the cleaning effect on recycled plastic particles, and the main working parts of the primary cleaning component and the fine cleaning component are the fine cleaning cylinder and the primary cleaning cylinder fixed to each other. The diameter of the fine cleaning cylinder is larger than the diameter of the primary cleaning cylinder, which greatly saves the overall volume and improves work efficiency while achieving the cleaning effect.

[0015] 2. Since the immersion tank is filled with water, the water discharged from the second nozzle will also discharge the oil that may be suspended in the immersion tank from the immersion tank, thereby preventing the discharged recycled plastic particles from being contaminated by the oil for the second time.

[0016] 3. A plurality of discharge plates fixed to the inner wall of the fine cleaning cylinder are provided on one side of the spiral strip 2, and a baffle plate is provided on one side of the fine cleaning cylinder to abut against the fine cleaning cylinder. The baffle plate is fixed to the soaking box. Under the action of gravity, the recycled plastic particles in the fine cleaning cylinder will accumulate to the rightmost side of the fine cleaning cylinder and be blocked by the baffle plate. The discharge plate drives a part of the recycled plastic particles to rise. When the height exceeds the baffle plate, the recycled plastic particles on the discharge plate will be discharged under the action of their own gravity. A guide plate is fixed on one side of the baffle plate to guide the discharge of the recycled plastic particles for easy collection.

[0017] 4. The setting of the baffle plate and the discharge plate helps to prolong the soaking time of the recycled plastic particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 is a first schematic diagram of the appearance of an embodiment of the present invention; Figure 2 is a second schematic diagram of the appearance of an embodiment of the present invention; Figure 3 is a first cross-sectional schematic diagram of an embodiment of the present invention; Figure 4 2 is a second cross-sectional schematic diagram of an embodiment of the present invention.

[0020] In the figure: 11, frame; 12, clean water tank 1; 13, cleaning tank; 14, frame; 15, cleaning pipe 1; 16, sealing plate 1; 17, spiral strip 1; 18, primary cleaning cylinder; 21, water pump 2; 22, clean water tank 2; 23, waste water tank; 25, water pump 1; 26, hose 1; 27, connecting pipe; 28, hose 2; 30, guide plate; 32, baffle plate; 33, sealing plate 2; 34, discharge pipe; 36. Drain hole 1; 37. Bracket; 38. Cleaning chamber; 40. Bevel gear 2; 41. Motor; 42. Motor base; 43. Bevel gear 1; 44. Fine cleaning cylinder; 45. Drain hole 2; 46. Spiral bar 2; 47. Discharge plate; 48. Soaking box; 49. Cleaning pipe 2; 50. Primary cleaning assembly; 51. Soaking tank; 52. Nozzle 2; 53. Water outlet tank; 54. Nozzle 1; 60. Fine cleaning assembly. DETAILED DESCRIPTION

[0021] Combined with attachment Figure 1-Figure 4The recycled plastic particle cleaning device for plastic belt production comprises a frame 11, a cleaning box 13 is fixedly installed on the frame 11, a cleaning chamber 38 is opened in the cleaning box 13, a preliminary cleaning component 50 and a fine cleaning component 60 are arranged in the cleaning chamber 38, the preliminary cleaning component 50 comprises at least one bracket 37 fixed in the cleaning chamber 38, a preliminary cleaning cylinder 18 is rotatably installed in the bracket 37, the preliminary cleaning cylinder 18 is driven to rotate by a driving component, a cleaning pipe 15 is installed through the preliminary cleaning cylinder 18, a plurality of nozzles 54 are fixedly arranged at the bottom of the cleaning pipe 15, and the preliminary cleaning cylinder 18 is tilted to remove the recycled plastic particles. After the particles are added to the primary cleaning cylinder 18 (the addition of the recycled plastic particles is performed by equipment other than that of the present application), they slide down the primary cleaning cylinder 18 under the action of their own gravity. The cleaning pipe 15 is connected to the first water supply assembly, and the first water supply assembly delivers clean water to the cleaning pipe 15. The water is sprayed out by each of the nozzles 1 54 to clean the recycled plastic particles in the primary cleaning cylinder 18. The primary cleaning cylinder 18 is provided with a plurality of drainage holes 36 for drainage. The water sprayed by the nozzles 54 can effectively remove a large amount of oil and dirt on the surface of the recycled plastic particles. The sewage will flow from the drainage holes 36 into the cleaning chamber 38. A spiral strip 17 is fixed to the inner wall of the primary cleaning cylinder 18. When the primary cleaning cylinder 18 rotates, the recycled plastic particles move along the spiral strip 17 and turn over, thereby enhancing the cleaning effect. The drive assembly includes a bevel gear 1 43 fixed to the primary cleaning cylinder 18, the bevel gear 1 43 meshes with a bevel gear 2 40, the bevel gear 2 40 is fixed to the motor shaft of the motor 41, the motor 41 is fixed to the motor base 42, and the motor base 42 is fixed to the cleaning box 13; A fine cleaning cylinder 44 is fixed on one side of the primary cleaning cylinder 18. The fine cleaning cylinder 44 is communicated with the primary cleaning cylinder 18 and is also tilted. The diameter of the fine cleaning cylinder 44 is larger than that of the primary cleaning cylinder 18. A plurality of drainage holes 45 are provided on the fine cleaning cylinder 44. A soaking box 48 fixed to the cleaning box 13 is provided at the bottom of the fine cleaning cylinder 44. The soaking box 48 is provided with a soaking tank 51 with an open top. The bottom part of the fine cleaning cylinder 44 is inserted into the soaking tank 51. A cleaning pipe 2 49 is fixed to the side wall of the soaking tank 51, which passes through the cleaning chamber 38. A plurality of nozzles 52 are fixed on the top of the cleaning pipe 49. The nozzles 52 are aligned with the fine cleaning cylinder 44. The cleaning pipe 2 49 is connected to the second water delivery assembly. The soaking tank 51 is full of water, and the soaking tank 51 submerges the bottom part of the fine cleaning cylinder 44. When the primary cleaning cylinder 18 rotates, the fine cleaning cylinder 44 rotates together, and the primary cleaning cylinder 18 transports the recycled plastic particles into the fine cleaning cylinder 44 and is submerged by the water in the fine cleaning cylinder 44, thereby achieving immersion cleaning. The water sprayed from the second nozzle 52 impacts the recycled plastic particles and water in the fine cleaning cylinder 44 through the second drainage hole 45, causing the recycled plastic particles and the water to churn together, greatly enhancing the cleaning of oil and dirt inside the recycled plastic particles and in the gaps. In addition, since the immersion tank 51 is filled with water, the water discharged from the second nozzle 52 will also discharge the oil that may be suspended in the immersion tank 51 from the immersion tank 51, thereby preventing the discharged recycled plastic particles from being contaminated by the oil. A second spiral strip 46 is fixed to the inner wall of the fine cleaning cylinder 44. When the fine cleaning cylinder 44 rotates, the recycled plastic particles will move along the second spiral strip 46 and reverse, thereby enhancing the cleaning effect.

[0022] The No. 1 water delivery assembly includes a frame 14 fixed on both sides of the cleaning tank 13, the cleaning pipe 15 is fixedly installed between the two frames 14, the clean water tank 12 is fixed on the frame 11, and a water pump 25 is fixedly installed on the clean water tank 12. The water inlet of the water pump 25 is inserted into the bottom of the clean water tank 12, and the water outlet of the water pump 25 is fixedly connected to a hose 26. The other end of the hose 26 is fixedly connected to a connecting pipe 27, and the connecting pipe 27 is fixedly connected to the cleaning pipe 15 (not shown in the figure, roughly, a pipeline is arranged in one of the frames 14 so that the cleaning pipe 15 is fixedly connected to the connecting pipe 27).

[0023] The No. 2 water delivery assembly includes a clean water tank 22 fixed on the frame 11, a water pump 21 is fixedly installed on the clean water tank 22, the water inlet of the water pump 21 is inserted into the bottom of the clean water tank 22, the water outlet of the water pump 21 is fixedly connected to the hose 28, and the other end of the hose 28 is fixedly connected to the cleaning pipe 49.

[0024] See Figure 3 In order to facilitate drainage, an outlet trough 53 is opened on one side of the soaking tank 51. The bottom of the cleaning chamber 38 is arranged obliquely toward the middle to facilitate drainage. A wastewater tank 23 is fixed on the frame 11. The top of the wastewater tank 23 is fixedly connected to the discharge pipe 34. The discharge pipe 34 is fixedly connected to the cleaning chamber 38. The wastewater in the cleaning chamber 38 will enter the wastewater tank 23 through the discharge pipe 34 and be collected.

[0025] It should be noted that a plurality of discharge plates 47 fixed to the inner wall of the fine cleaning cylinder 44 are provided on one side of the spiral strip 2 46, and a baffle plate 32 is provided on one side of the fine cleaning cylinder 44 to abut against the fine cleaning cylinder 44, and the baffle plate 32 is fixed to the soaking box 48. Under the action of gravity, the recycled plastic particles in the fine cleaning cylinder 44 will accumulate to the rightmost side of the fine cleaning cylinder 44 and be blocked by the baffle plate 32, and the discharge plate 47 drives a part of the recycled plastic particles to rise. When the height exceeds the baffle plate 32, the recycled plastic particles on the discharge plate 47 will be discharged under the action of their own gravity. A guide plate 30 is fixed on one side of the baffle plate 32 to guide the discharge of the recycled plastic particles for easy collection. The arrangement of the baffle plate 32 and the discharge plate 47 helps to prolong the soaking time of the recycled plastic particles.

[0026] It should be noted that a sealing plate 16 and a sealing plate 2 33 are fixed on both sides of the cleaning box 13 to prevent water mist from spreading.

[0027] A control box is fixed on one side of the cleaning box 13 to control the opening and closing of various electrical components.

[0028] Directions: The motor 41, the water pump 1 25, and the water pump 2 21 are started by controlling the control box. The motor shaft of the motor 41 drives the bevel gear 2 40 to rotate. The bevel gear 1 43 is driven to rotate by the meshing of the bevel gear 2 40 and the bevel gear 1 43. The primary cleaning cylinder 18 rotates along with the bevel gear 1 43, and the fine cleaning cylinder 44 rotates along with the primary cleaning cylinder 18. The water pump 1 25 draws clean water from the clean water tank 12 and sprays it through the hose 1 26 , the connecting pipe 27 , the cleaning pipe 15 and finally out of each nozzle 1 54 ; The second water pump 21 draws clean water from the second clean water tank 22 and passes it through the second hose 28 and the second cleaning pipe 49 and finally sprays it out from each second nozzle 52; Recycled plastic particles are added to the primary cleaning cylinder 18. As the primary cleaning cylinder 18 rotates, the recycled plastic particles move along the spiral strip 17 and turn over. The nozzle 54 sprays water to clean the recycled plastic particles in the primary cleaning cylinder 18. The primary cleaning cylinder 18 is provided with a plurality of drainage holes 36 for drainage. The water sprayed by the nozzle 54 can effectively remove a large amount of oil and dirt on the surface of the recycled plastic particles. The sewage flows from the drainage holes 36 into the cleaning chamber 38. The primary cleaning drum 18 rotates and eventually transports the recycled plastic particles into the fine cleaning drum 44 and is submerged by the water in the fine cleaning drum 44, thereby achieving immersion cleaning. The water sprayed from the second nozzle 52 impacts the recycled plastic particles and water in the fine cleaning drum 44 through the second drainage hole 45, causing the recycled plastic particles and the water to churn together. The sewage discharged from the soaking tank 51 will also flow into the cleaning chamber 38; The sewage flowing into the cleaning chamber 38 will be collected by the wastewater tank 23 through the discharge pipe 34; Under the action of gravity, the recycled plastic particles in the fine cleaning cylinder 44 will accumulate to the rightmost side of the fine cleaning cylinder 44 and be blocked by the baffle plate 32. The discharge plate 47 drives a part of the recycled plastic particles to rise. When the height exceeds the baffle plate 32, the recycled plastic particles on the discharge plate 47 will be discharged under the action of their own gravity. A guide plate 30 is fixed on one side of the baffle plate 32 to guide the discharge of the recycled plastic particles.

[0029] The above embodiments are intended only to illustrate the technical concepts and features of the present invention. Their purpose is to enable those skilled in the art to understand and implement the present invention. They are not intended to limit the scope of protection of the present invention. Any equivalent changes or modifications made in accordance with the spirit of the present invention are intended to be covered by the scope of protection of the present invention.

Claims

1. A device for cleaning recycled plastic particles for use in the production of plastic strips, comprising a frame (11), a cleaning box (13) fixedly mounted on the frame (11), a cleaning chamber (38) provided in the cleaning box (13), and characterized in that: A primary cleaning component (50) and a fine cleaning component (60) are provided in the cleaning chamber (38). The primary cleaning component (50) includes at least one bracket (37) fixed in the cleaning chamber (38). A primary cleaning cylinder (18) is rotatably installed in the bracket (37). The primary cleaning cylinder (18) is driven to rotate by a driving component. A cleaning pipe (15) is installed through the primary cleaning cylinder (18). A plurality of nozzles (54) are fixedly provided at the bottom of the cleaning pipe (15). The primary cleaning cylinder (18) is tilted. The cleaning pipe (15) is connected to a water supply component No.

1. A fine cleaning cylinder (44) is fixed on one side of the primary cleaning cylinder (18), the fine cleaning cylinder (44) is communicated with the primary cleaning cylinder (18), the fine cleaning cylinder (44) is arranged obliquely, the diameter of the fine cleaning cylinder (44) is larger than that of the primary cleaning cylinder (18), a soaking box (48) fixed to the cleaning box (13) is arranged at the bottom of the fine cleaning cylinder (44), the soaking box (48) is provided with a soaking tank (51), the bottom part of the fine cleaning cylinder (44) is inserted into the soaking tank (51), a second cleaning pipe (49) passing through the cleaning chamber (38) is fixed on the side wall of the soaking tank (51), a plurality of second nozzles (52) aligned with the fine cleaning cylinder (44) are fixed on the top of the second cleaning pipe (49), and the second cleaning pipe (49) is connected to the second water supply assembly.

2. The device for cleaning recycled plastic particles for plastic belt production according to claim 1, characterized in that: The driving assembly includes a bevel gear 1 (43) fixed on the primary cleaning cylinder (18), the bevel gear 1 (43) meshing with a bevel gear 2 (40), the bevel gear 2 (40) fixed on the motor shaft of the motor (41), the motor (41) fixed to the motor base (42), and the motor base (42) fixed on the cleaning box (13).

3. The device for cleaning recycled plastic particles for plastic belt production according to claim 2, characterized in that: A spiral strip (17) is fixed on the inner wall of the primary cleaning cylinder (18), and a spiral strip (46) is fixed on the inner wall of the fine cleaning cylinder (44). A plurality of drainage holes (36) are provided on the primary cleaning cylinder (18), and a plurality of drainage holes (45) are provided on the fine cleaning cylinder (44).

4. The device for cleaning recycled plastic particles for plastic belt production according to claim 3, characterized in that: The first water delivery component includes a frame (14) fixed on both sides of the cleaning tank (13), the cleaning pipe (15) is fixedly installed between the two frames (14), the clean water tank (12) is fixed on the frame (11), the clean water tank (12) is fixedly installed with a water pump (25), the water inlet of the water pump (25) is inserted into the bottom of the clean water tank (12), the water outlet of the water pump (25) is fixedly connected to the hose (26), the other end of the hose (26) is fixedly connected to the connecting pipe (27), and the connecting pipe (27) is fixedly connected to the cleaning pipe (15).

5. The device for cleaning recycled plastic particles for plastic belt production according to claim 4, characterized in that: The second water delivery assembly includes a clean water tank (22) fixed on the frame (11), a water pump (21) fixedly installed on the clean water tank (22), a water inlet of the water pump (21) inserted into the bottom of the clean water tank (22), a water outlet of the water pump (21) fixedly connected to a hose (28), and the other end of the hose (28) fixedly connected to the cleaning pipe (49).

6. The device for cleaning recycled plastic particles for plastic belt production according to claim 5, characterized in that: A water outlet trough (53) is provided on one side of the soaking tank (51), and the bottom of the cleaning chamber (38) is arranged obliquely toward the middle. A waste water tank (23) is fixed on the frame (11), and the top of the waste water tank (23) is fixedly connected to a discharge pipe (34), and the discharge pipe (34) is fixedly connected to the cleaning chamber (38).

7. The device for cleaning recycled plastic particles for plastic belt production according to claim 6, characterized in that: A plurality of discharge plates (47) fixed to the inner wall of the fine cleaning cylinder (44) are provided on one side of the spiral strip 2 (46), and a baffle plate (32) abutting against the fine cleaning cylinder (44) is provided on one side of the fine cleaning cylinder (44), and the baffle plate (32) is fixed to the soaking box (48).

8. The device for cleaning recycled plastic particles for plastic belt production according to claim 1, characterized in that: A sealing plate 1 (16) and a sealing plate 2 (33) are fixed on both sides of the cleaning box (13).

9. The device for cleaning recycled plastic particles for plastic belt production according to claim 1, characterized in that: A control box is fixed on one side of the cleaning box (13).

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